The object of the game
To pair up all the cards in the deck in pairs of cards that total 13 and remove them to the single discard pile.

The rules
Only uncovered cards in the pyramid, cards of reserves and the top cards of the stock and the waste pile are available for play. Select pairs of cards that total 13 using the mouse (for example: 7 and 6, 3 and 10, 2 and Jack, Queen and Ace). Kings are discarded as a single card rather than as a pair. To discards Kings, simply click on them.